Question: What is {position held} of {Liu Xiaobo} where {start time} is {2003-0-0} ?
Paraphrase: which is the {position held} of {Liu Xiaobo} where {start time} is {2003-0-0}
SPARQL (Wikidata): SELECT ?obj WHERE { wd:Q41617 p:P39 ?s . ?s ps:P39 ?obj . ?s pq:P580 ?x filter(contains(YEAR(?x),'2003')) }